In response to the boost power supply requirements of consumer electronics such as AI glasses, AR, VR, portable imaging devices, mobile payment terminals, robots, smart terminals, and end-side AI terminal peripherals, AWINIC is launching a new high-performance boost converter for electronics. Products focus on portable terminal power supply pain points, relying on mature Analog power supply research and development technology,Optimize the circuit architecture, achieve performance upgrades in terms of output capability, conversion efficiency, and voltage accuracy, and provide stable and reliable boost power supply solutions for various portable terminal peripherals to adapt to consumer electronics power supply scenarios.
Product Core Advantages
First, large output current, strong load adaptation ability
The chip has a maximum continuous output current of 1.5A, which can smoothly carry high instantaneous load conditions such as NFC high-frequency reading and writing, motor start-stop vibration, OTG external equipment, etc., effectively avoid problems such as insufficient power supply under high load, function stuck, etc., ensure long-term stable operation of peripherals, and meet the use requirements of large current power supply for portable terminals.
Second, ultra-high conversion efficiency, low consumption temperature control is more durable
The product adopts high-performance synchronous boost design, the conversion efficiency is as high as 93%, and the energy loss during the working process is greatly reduced. Excellent conversion efficiency can not only reduce the power consumption of the whole machine, prolong the life time of the equipment, but also effectively reduce the heat generation of the chip, optimize the temperature control performance of the equipment, and can be perfectly adapted to various working conditions such as light load and heavy load,Support equipment long-term normal and stable operation, durability greatly improved.
Three, high output voltage accuracy, pure and stable power supply
The chip has a high-precision voltage output of 2%, accurately controls voltage fluctuations, and provides a pure and stable power supply environment for sensitive electronic modules such as NFC radio frequency and precision motors. Effectively avoid the loss of components caused by voltage offset, abnormal operation and other problems, adapt to the power supply requirements of precision peripherals, and improve the operation stability and reliability of the whole portable terminal in an all-round way.
AW3615X product series Introduction
Input voltage range: 2.4V ~ 5.5V
Output voltage:
AW3615ACSR:VIN ~ 6V
AW3615BCSR: fixed 5V
AW36151CSR: Fixed 5.25V
AW36152CSR: Fixed 5.4V
Output current: Iload ≥ 1.5A at Vin ≥ 3.3V
Static power consumption: 35uA
High efficiency: ≥ 93%
Switching frequency: 2.5MHz
Features: support true off, support Bypass mode
Integrated protection: OVP, OTP, UVLO, SCP
Package specification: WLCSP 1.253mm × 1.253mm-9B
Figure 1 AW3615ACSR encapsulation information
Figure 2 AW3615ACSR typical application diagram
Figure 3 AW3615BCSR encapsulation information
Fig.4 Typical application diagram of AW3615BCSR
Figure 5 AW36151/2CSR encapsulation information
Fig.6 Typical application diagram of AW36151/2CSR
Application scenarios
This new high-performance boost converter can be widely adapted to AI glasses, AR, VR, portable imaging equipment, mobile payment terminals, robots and other consumer electronics and intelligent terminals, end-side AI terminals, etc., and accurately match the boost power supply requirements of various equipment peripherals. Products with excellent load capacity, high efficiency, high precision power supply advantages,To overcome all kinds of portable terminal power supply problems, with high adaptation, high stability, high durability of power supply performance, all-round to meet the requirements of consumer electronics operating conditions.
Figure 7 Application scenario
Product Selection Table
Buckboost
Table 1 Buckboost Selection Table
Buck
Table 2 Buck Selection Table
Boost
Table 3 Selection of Boost
As a high-performance boost solution tailored for portable terminals, the AW3615X series breaks through the power supply limitations of traditional boost chips with the core advantages of small size, high efficiency, high precision and high reliability. With perfect performance configuration, rich Model Selection and comprehensive security protection capabilities, this series of chips can accurately adapt to the power supply needs of multi-category portable terminal equipment,Effectively optimize the performance of the terminal machine, improve the user experience, for consumer electronics portable terminal peripheral power supply scenarios to provide high-quality, mature domestic Core Solutions.
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沪公网安备 31011202011955号
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